基础释义
例句
柯林斯词典释义

福克斯词典 \ 英汉词典 \

contaminants是什么意思？

contaminants

英[kən'tæmɪnənts] 美[kən'tæmɪnənts]

n. 污染物，致污物( contaminant的名词复数 )；

例句

Filters do not remove all contaminants from water. 过滤器无法过滤掉水中的所有污染物。
Contaminants found in poultry will also be found in their eggs. 家禽身上发现的污染物，在禽蛋里也会有。
Connector's solderability can meet MIL - STD - 202 F standard . Finish shall be free of contaminants. 产品可焊性符合 MIL -STD-202F标准规定的相关要求,表面不得有污染物.
Commutator and brushes shall be free of grease, or other contaminants. 换向器和炭刷应无脂或其他污物.
Mercury, polychlorinated biphenyls ( PCBs ) and chlordane are among the major contaminants found in Illinois fish. 水银, 多氯联苯和氯丹是在伊利诺依州的鱼类中发现的主要污染物.
Caesium is one of the radio - contaminants discharged from nuclear power plants. 铯是核电站排放的放射性物质之一.
We are exposed to an overwhelming number of chemical contaminants every day in our air, water and food. 我们每天都会通过空气、水和食品接触到数量惊人的化学污染物。
Contaminants found in poultry will also be found in their eggs... 家禽身上发现的污染物，在禽蛋里也会有。

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柯林斯高阶英汉双解学习词典释义

N-COUNT

污染物

A contaminant is something that contaminates a substance such as water or food.
例句
Contaminants found in poultry will also be found in their eggs... 家禽身上发现的污染物，在禽蛋里也会有。 We are exposed to an overwhelming number of chemical contaminants every day in our air, water and food. 我们每天都会通过空气、水和食品接触到数量惊人的化学污染物。

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